Open-Outcry Daniel Guidotti 14 years ago Open-OutcryCalling out method used to trade in futures at exchanges. The buy and sell quotes are communicated to all traders in the floor by open cry.Random Finance Terms for the Letter OOpen PositionOpen RepoOpen-End FundOpen End LeaseOpen-End MortgageOpen-Market OperationOpen-Market Purchase OperationOpen-OutcryOpening, TheOpening BellRecommended for you:Open Repo Open-Market Purchase Operation Open-Market Operation Open-End Fund